Can someone please help me

(7.5, - 2.5 )

Step-by-step explanation:

Given endpoints (x₁, y₁ ) and (x₂, y₂ ) then the midpoint is

( , )

Here (x₁, y₁ ) = (10, 2 ) and (x₂, y₂ ) = (5, - 7 ) , then

midpoint = ( , ) = ( , ) = (7.5, - 2.5 )

since proposition states that a number is greater than 25, if is true then the number must actually be greater than 25.

this implies that all possible options, except 24, can be accepted

the answer to this is a. a^2 + b^2 = c^2